/Engine/Source/Runtime/SlateCore/Public/Layout/WidgetPath.h
Generate a path from FromWidget to WidgetToFind. The path will not include FromWidget.
A path from FromWidget to WidgetToFind; will not include FromWidget.
template<typename MatcherType> [FArrangedChildren](API\Runtime\SlateCore\Layout\FArrangedChildren) GeneratePathToWidget ( const MatcherType & Matcher, const [FArrangedWidget](API\Runtime\SlateCore\Layout\FArrangedWidget) & FromWidget, EUINavigation NavigationType, [EVisibility](API\Runtime\SlateCore\Layout\EVisibility) VisibilityFilter )